864515952

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{769}}^1$

素因数の和:1031

約数の個数: 120

約数和(自身を含む): 2499857360

約数和(自身を除く): 1635341408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 211, 222, 296, 333, 422, 444, 592, 633, 666, 769, 844, 888, 1266, 1332, 1538, 1688, 1776, 1899, 2307, 2532, 2664, 3076, 3376, 3798, 4614, 5064, 5328, 6152, 6921, 7596, 7807, 9228, 10128, 12304, 13842, 15192, 15614, 18456, 23421, 27684, 28453, 30384, 31228, 36912, 46842, 55368, 56906, 62456, 70263, 85359, 93684, 110736, 113812, 124912, 140526, 162259, 170718, 187368, 227624, 256077, 281052, 324518, 341436, 374736, 455248, 486777, 512154, 562104, 649036, 682872, 973554, 1024308, 1124208, 1298072, 1365744, 1460331, 1947108, 2048616, 2596144, 2920662, 3894216, 4097232, 5841324, 6003583, 7788432, 11682648, 12007166, 18010749, 23365296, 24014332, 36021498, 48028664, 54032247, 72042996, 96057328, 108064494, 144085992, 216128988, 288171984, 432257976, 864515952]

約数ペア:

[(1, 864515952), (2, 432257976), (3, 288171984), (4, 216128988), (6, 144085992), (8, 108064494), (9, 96057328), (12, 72042996), (16, 54032247), (18, 48028664), (24, 36021498), (36, 24014332), (37, 23365296), (48, 18010749), (72, 12007166), (74, 11682648), (111, 7788432), (144, 6003583), (148, 5841324), (211, 4097232), (222, 3894216), (296, 2920662), (333, 2596144), (422, 2048616), (444, 1947108), (592, 1460331), (633, 1365744), (666, 1298072), (769, 1124208), (844, 1024308), (888, 973554), (1266, 682872), (1332, 649036), (1538, 562104), (1688, 512154), (1776, 486777), (1899, 455248), (2307, 374736), (2532, 341436), (2664, 324518), (3076, 281052), (3376, 256077), (3798, 227624), (4614, 187368), (5064, 170718), (5328, 162259), (6152, 140526), (6921, 124912), (7596, 113812), (7807, 110736), (9228, 93684), (10128, 85359), (12304, 70263), (13842, 62456), (15192, 56906), (15614, 55368), (18456, 46842), (23421, 36912), (27684, 31228), (28453, 30384)]